/outfile1 (target/test/com/itextpdf/io/GhostscriptHelperTest/output1.txt) (w) file def
outfile1 (This is important data that is evaluated on post script runtime. It's stored in one file, then read from it and written to another.) writestring
outfile1 closefile 
/inputfile (target/test/com/itextpdf/io/GhostscriptHelperTest/output1.txt) (r) file def
inputfile 131 string readstring
pop
inputfile closefile
/outfile2 (target/test/com/itextpdf/io/GhostscriptHelperTest/output2.txt) (w) file def
outfile2 exch writestring
outfile2 closefile 